... parts low maintenance 3/ technoloy imported from USA waterjet cutter/ 3D cutter introduction:3020 model(Effective engraving area:3000x2000mm)1. ... be achieved at any time magnification adjustment, external electronic hand wheel to close the alignment and knife.(2) via COM, ... ASC, IGS, DXF, DWG, STEP, etc.(4) automatic cutter radius compensation, automatic layout functionsThat is given blank size and ...